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प्रश्न
Define the following:
Capillary water
What is meant by Capillary water?
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उत्तर
Some amount of water is held in pores present between the neighbouring soil particles, due to capillarity. This is called capillary water which is available for absorption.
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संबंधित प्रश्न
Fine soil particles imbibe or absorb water and hold it. This is called as _______.
Define the following:
Combined water
______ refers to the microenvironment surrounding the root from which plants absorb water.
Cell wall of root hair is formed by ______ components.
Identify labels I, II, III in the given figure of root showing different regions.
Which type of water is available to the plants?
Water absorption takes place through ______.
Water present in the form of hydrated oxides of silicon, aluminium, etc. is called ______.
______ is available to the plants for absorption.
Fill in the column 'B' with appropriate answer:
| Column A | Column B | ||
| (I) | Water adsorbed on soil particles | (a) | ______ |
| (ii) | Water penetrated deep in soil | (b) | ______ |
| (iii) | Water present as hydrated oxides | (c) | ______ |
| (iv) | Water present between soil particle | (d) | ______ |
(Capillary water, Combined water, Hygroscopic water, Gravitational water)
